🌐 English / 漢語

⚖️ MIT

A GitHub Action to send Discord webhook.

• Support attachments/files.
• Support thread.

💽 Softwares

• NodeJS ^ v20.9.0

• GitHub:

  hugoalh/send-discord-webhook-ghaction
  

This action does not require any permission.

Legend	Description
🔐	Should be an encrypted secret.

🔐 <string> Key; Both long and short forms are acceptable.

https://discord.com/api/webhooks/70971114/ueyzeWxB_8bb1zMhL  ⬅Long
                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^  ⬅Short

https://discordapp.com/api/webhooks/70971114/ueyzeWxB_8bb1zMhL  ⬅Long (Legacy)
                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^  ⬅Short (Legacy)

[Optional] <string> Content of the message, up to 2000 characters; Support Discord Markdown.

[Optional] <RegExp[]> Specify links in the content to prevent Discord resolve and display as embed under the message, only supports HTTP and HTTPS, separate each value per line.

• All: .+
• .png Image: \.png(?:\?|#|$)
• .webp Image: \.webp(?:\?|#|$)
• Twitch: twitch\.tv

[Optional] <string> Override the default username of the webhook, up to 80 characters; "Clyde" is not allowed.

[Optional] <string> Override the default avatar of the webhook with source URL, only supports HTTP and HTTPS.

[Optional] <boolean = false> Whether to use TTS (Text To Speech) for the message.

[Optional] <object[]> Embed rich content for the message, by JSON or YAML with restricted format and pattern, up to 10 embeds and 6000 characters for summation from inputs:

• embeds[*].title
• embeds[*].description
• embeds[*].footer.text
• embeds[*].author.name
• embeds[*].fields[*].name
• embeds[*].fields[*].value

[Optional] <string> Title of the embed, up to 256 characters; Support Discord Markdown.

[Optional] <string> Description of the embed, up to 4096 characters; Support Discord Markdown.

[Optional] <string> URL of the embed.

[Optional] <string> Timestamp of the embed, by ISO 8601 format (e.g.: "2011-11-11T11:11:11Z").

[Optional] <number | string = 2105893> Color of the embed (i.e.: left border's color of the embed); RGB integer, Hex (with prefix # (sharp)), namespace, and CSS colors (e.g.: "rgb(32, 34, 37)") forms are acceptable.

Exclusive namespace:

	Namespace	Value	Description
	"Default"	"#202225" / "rgb(32, 34, 37)"	Default.
🍭	"Random"		Random.
	"Discord Blurple"	"#5865F2" / "rgb(88, 101, 242)"	Discord blurple.
	"Discord Fuchsia"	"#EB459E" / "rgb(254, 231, 92)"	Discord fuchsia.
	"Discord Green"	"#57F287" / "rgb(87, 242, 135)"	Discord green.
	"Discord Red"	"#ED4245" / "rgb(237, 66, 69)"	Discord red.
	"Discord Yellow"	"#FEE75C" / "rgb(254, 231, 92)"	Discord yellow.
	"Embed Background Dark"	"#2F3136" / "rgb(47, 49, 54)"	Embed background in dark mode.

[Optional] <object> Footer of the embed.

[Optional] <string> Footer text, up to 2048 characters; Support Discord Markdown.

[Optional] <string> Source URL of the footer icon, only supports HTTP, HTTPS, and attachments.

[Optional] <object> Image of the embed.

[Optional] <string> Source URL of the image, only supports HTTP, HTTPS, and attachments.

[Optional] <object> Thumbnail of the embed.

[Optional] <string> Source URL of the thumbnail, only supports HTTP, HTTPS, and attachments.

[Optional] <object> Author of the embed.

[Optional] <string> Author name, up to 256 characters.

[Optional] <string> Author URL.

[Optional] <string> Source URL of the author icon, only supports HTTP, HTTPS, and attachments.

[Optional] <object[]> Fields of the embed, up to 25 fields.

[Optional] <string> Field name, up to 256 characters; Support Discord Markdown.

[Optional] <string> Field value, up to 1024 characters; Support Discord Markdown.

[Optional] <boolean = false> Whether the field should display inline.

[Optional] <string[] = "roles,users,everyone"> Allowed mention types to parse from the content, separate each value with comma (,), vertical bar (|), semi-colon (;), whitespace, or per line.

• "roles": Control roles mentions.
• "users": Control users mentions.
• "everyone": Control @everyone and @here mentions.

[Optional] <string[]> Allowed roles' IDs to mention, separate each value with comma (,), vertical bar (|), semi-colon (;), whitespace, or per line, up to 100 IDs.

[Optional] <string[]> Allowed users' IDs to mention, separate each value with comma (,), vertical bar (|), semi-colon (;), whitespace, or per line, up to 100 IDs.

[Optional] <string[]> Files as attachments of the message, separate each value per line, up to 8 MB and 10 files.

[Optional] <boolean = true> Whether to wait for Discord confirmation of message send before response, and returns the created message body. When this input is false, a message that is not saved does not return an error.

[Optional] <string> Thread ID for the message channel. When this input is defined, the message will send to the specify thread, the thread will automatically unarchive.

[Optional] <string> Thread name for the forum channel, up to 100 characters. When this input is defined, the message will create a new thread with the name.

[Optional] <boolean = true> Whether to try truncate firstly when inputs are too large.

[Optional] <string = "..."> Ellipsis mark.

[Optional] <string = "end"> Ellipsis position.

• "end": At the end of the string.
• "middle": At the middle of the string.
• "start": At the start of the string.

<string> Response content.

<number> Request status code.

<boolean> Whether the request was successful.

<string> Request status text.

• Hello, world!

  jobs:
    job_id:
      name: "Send Discord Webhook"
      runs-on: "ubuntu-latest"
      steps:
        - uses: "hugoalh/send-discord-webhook-ghaction@v6.0.0"
          with:
            key: "${{secrets.DISCORD_WEBHOOK_KEY}}"
            content: "Hello, world!"

• birdie0 (from birdie0's Discord Webhooks Guide)

  jobs:
    job_id:
      name: "Send Discord Webhook"
      runs-on: "ubuntu-latest"
      steps:
        - uses: "hugoalh/send-discord-webhook-ghaction@v6.0.0"
          with:
            key: "${{secrets.DISCORD_WEBHOOK_KEY}}"
            content: "Text message. Up to 2000 characters."
            username: "Webhook"
            avatar_url: "https://i.imgur.com/4M34hi2.png"
            embeds: |
              [
                {
                  "author": {
                    "name": "Birdie♫",
                    "url": "https://www.reddit.com/r/cats/",
                    "icon_url": "https://i.imgur.com/R66g1Pe.jpg"
                  },
                  "title": "Title",
                  "url": "https://google.com/",
                  "description": "Text message. You can use Markdown here. *Italic* **bold** __underline__ ~~strikeout~~ [hyperlink](https://google.com) `code`",
                  "color": 15258703,
                  "fields": [
                    {
                      "name": "Text",
                      "value": "More text",
                      "inline": true
                    },
                    {
                      "name": "Even more text",
                      "value": "Yup",
                      "inline": true
                    },
                    {
                      "name": "Use `\"inline\": true` parameter, if you want to display fields in the same line.",
                      "value": "okay..."
                    },
                    {
                      "name": "Thanks!",
                      "value": "You're welcome :wink:"
                    }
                  ],
                  "thumbnail": {
                    "url": "https://upload.wikimedia.org/wikipedia/commons/3/38/4-Nature-Wallpapers-2014-1_ukaavUI.jpg"
                  },
                  "image": {
                    "url": "https://upload.wikimedia.org/wikipedia/commons/5/5a/A_picture_from_China_every_day_108.jpg"
                  },
                  "footer": {
                    "text": "Woah! So cool! :smirk:",
                    "icon_url": "https://i.imgur.com/fKL31aD.jpg"
                  }
                }
              ]

  

• Discord
  • Execute Webhook
  • Intro to Webhooks
• GitHub Actions
  • Enabling debug logging
  • Encrypted secrets